qresource

Struggling to create qrc in Notepad++

由 [亡魂溺海] 提交于 2020-07-31 06:00:17
问题 I would like to show an image in a QLabel widget, the image folder is called Health info, the image is called image.png but I'm struggling to create the qrc resource file in Notepad++. <RCC> <qresource prefix="/images"> <file>C:\Users\Vlork\Desktop\Health info/image.png</file> <qresource> </RCC> 来源： https://stackoverflow.com/questions/62955738/struggling-to-create-qrc-in-notepad

How to specify wildcards in .qrc resource file of QML?

由 落爺英雄遲暮 提交于 2020-01-11 05:48:05
问题 There are x number of .png files in a directory. Instead of adding all these manually I would want to specify the directory path in the .qrc file and let it include all of them on its own. What is the way to achieve this? 回答1: No, this is not yet possible, see this bugreport for details. 回答2: Here is a little bash script that generate a qrc file from the content of a folder #!/bin/sh QRC=./resourcefilename.qrc echo '<!DOCTYPE RCC>' > $QRC echo '<RCC version="1.0">' >> $QRC echo ' <qresource>'

QResource: unregister .rcc files

由 自闭症网瘾萝莉.ら 提交于 2019-12-25 07:45:12
问题 We have an application with multiple themes, whom calls other minor apps. So, on main app there is something like that: // User opens app with theme A QResource::registerResource("theme_a.rcc"); // returns TRUE // User changes theme to B QResource::unregisterResource("theme_a.rcc"); // returns TRUE QResource::registerResource("theme_b.rcc"); // returns TRUE Everything works fine on main application. The problem begins when this software calls other qt apps. Inside those minor apps we follow

Create a pandas dataframe from a qrc resource file

由 我与影子孤独终老i 提交于 2019-12-13 02:21:57
问题 I would like to save a CSV file into a qrc file and than read it putting its contents in a pandas dataframe, but I have some problems. I created a qrc file called res.qrc : <!DOCTYPE RCC><RCC version="1.0"> <qresource> <file>dataset.csv</file> </qresource> </RCC> I compiled it obtaining the res_rc.py file. To read it I created a python script called resource.py : import pandas as pd import res_rc from PySide.QtCore import * file = QFile(":/dataset.csv") df = pd.read_csv(file.fileName()) print

Getting paths of qrc files in Qt

由 浪子不回头ぞ 提交于 2019-12-12 12:25:39
问题 I want to know how to access the paths of files in the qrc file in order to use them as strings in an array. An example of qrc file is: <!DOCTYPE RCC><RCC version="1.0"> <qresource prefix=""> <file>images/1.jpg</file> <file>images/2.jpg</file> <file>images/3.jpg</file> <file>images/4.jpg</file> </qresource> </RCC> I want to use it in the following manner: for(int i=0;i<4;i++) { path=image_path[i]; } where path is an qlist that can be later used for accessing the respective images. 回答1: There

How to write and read to/from a QResource file in Qt 5?

由 孤者浪人 提交于 2019-12-04 05:17:25
问题 It's strange, I add desired file into the resources via Add Existing Files... , the file is there. I run qmake ("Build->Run qmake") to make the file available. The first issue: I can't write anything into the file from output terminal! But when I manually write into the file, the output terminal shows the change every time I run it. Second issue: it still says QIODevice::read: device not open ! Here's my code: #include <QCoreApplication> #include <QDebug> #include <QFile> #include <QString>

QT 5.4, Unable to access Resource from code

由 a 夏天 提交于 2019-12-02 19:16:41
问题 I try to include style images of my app into a q-resource file. When I include the file directly in the code, it work, but when i try to use QResource, it fail (do not load the file). I have the resource file in the main directory: AppFolder |- main.cpp |- darkstyle.qrc |- darkstyle |- WindowTitleBar.png The following example print: failed1 failed2 #include <QApplication> #include <QResource> #include <Qfile> #include <QDebug> int main(int argc, char *argv[]) { QApplication a(argc, argv);

How to write and read to/from a QResource file in Qt 5?

由 北战南征 提交于 2019-12-02 05:27:33
It's strange, I add desired file into the resources via Add Existing Files... , the file is there. I run qmake ("Build->Run qmake") to make the file available. The first issue: I can't write anything into the file from output terminal! But when I manually write into the file, the output terminal shows the change every time I run it. Second issue: it still says QIODevice::read: device not open ! Here's my code: #include <QCoreApplication> #include <QDebug> #include <QFile> #include <QString> #include <QTextStream> #include <iostream> void wFile(QString Filename) { QFile nFile(Filename);

How to specify wildcards in .qrc resource file of QML?

由 会有一股神秘感。 提交于 2019-12-01 06:28:31
There are x number of .png files in a directory. Instead of adding all these manually I would want to specify the directory path in the .qrc file and let it include all of them on its own. What is the way to achieve this? No, this is not yet possible, see this bugreport for details. Here is a little bash script that generate a qrc file from the content of a folder #!/bin/sh QRC=./resourcefilename.qrc echo '<!DOCTYPE RCC>' > $QRC echo '<RCC version="1.0">' >> $QRC echo ' <qresource>' >> $QRC # for each files/folder in the folder "theFokderName" for a in $(find theFolderName -d) do # if this is

ImportError: No module named 'resource_rc'

由 人盡茶涼 提交于 2019-11-27 06:23:53
问题 I made a simple program with PyQt GUI, and compiled '.ui' file. # Form implementation generated from reading ui file 'main.ui' # # Created by: PyQt5 UI code generator 5.6 # # WARNING! All changes made in this file will be lost! from PyQt5 import QtCore, QtGui, QtWidgets class Ui_MainWindow(object): def setupUi(self, MainWindow): MainWindow.setObjectName("MainWindow") MainWindow.setEnabled(True) MainWindow.resize(441, 255) sizePolicy = QtWidgets.QSizePolicy(QtWidgets.QSizePolicy.Fixed,
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